Trace number 313494

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
TTS 4.0? (TO) 1200.17 1200.67

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/total-5-15-u.cnf
MD5SUMc438ce1eb243ac0a49869eda1166f28f
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables219756
Number of clauses1008653
Sum of the clauses size2316156
Maximum clause length10
Minimum clause length1
Number of clauses of size 118434
Number of clauses of size 2797195
Number of clauses of size 3151604
Number of clauses of size 44600
Number of clauses of size 518400
Number of clauses of size over 518420

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node58/watcher-313494-1176886135 -o ROOT/results/node58/solver-313494-1176886135 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313494-1176886135/tts-4-0 /tmp/evaluation/313494-1176886135/instance-313494-1176886135.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.05 1.00 1.00 3/64 14324
/proc/meminfo: memFree=1374144/2055920 swapFree=4184528/4192956
[pid=14324] ppid=14322 vsize=796 CPUtime=0
/proc/14324/stat : 14324 (tts-4-0) R 14322 14324 13590 0 -1 4194304 111 0 0 0 0 0 0 0 18 0 1 0 136523165 815104 96 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/14324/statm: 199 96 57 113 0 83 0

[startup+0.0180381 s]
/proc/loadavg: 1.05 1.00 1.00 3/64 14324
/proc/meminfo: memFree=1374144/2055920 swapFree=4184528/4192956
[pid=14324] ppid=14322 vsize=1324 CPUtime=0.01
/proc/14324/stat : 14324 (tts-4-0) R 14322 14324 13590 0 -1 4194304 223 0 0 0 1 0 0 0 18 0 1 0 136523165 1355776 208 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/14324/statm: 331 209 57 113 0 215 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1324

[startup+0.101052 s]
/proc/loadavg: 1.05 1.00 1.00 3/64 14324
/proc/meminfo: memFree=1374144/2055920 swapFree=4184528/4192956
[pid=14324] ppid=14322 vsize=5252 CPUtime=0.09
/proc/14324/stat : 14324 (tts-4-0) R 14322 14324 13590 0 -1 4194304 1194 0 0 0 9 0 0 0 18 0 1 0 136523165 5378048 1179 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/14324/statm: 1313 1180 57 113 0 1197 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5252

[startup+0.301084 s]
/proc/loadavg: 1.05 1.00 1.00 3/64 14324
/proc/meminfo: memFree=1374144/2055920 swapFree=4184528/4192956
[pid=14324] ppid=14322 vsize=14288 CPUtime=0.29
/proc/14324/stat : 14324 (tts-4-0) R 14322 14324 13590 0 -1 4194304 3400 0 0 0 27 2 0 0 19 0 1 0 136523165 14630912 3385 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/14324/statm: 3572 3386 57 113 0 3456 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14288

[startup+0.701151 s]
/proc/loadavg: 1.05 1.00 1.00 3/64 14324
/proc/meminfo: memFree=1374144/2055920 swapFree=4184528/4192956
[pid=14324] ppid=14322 vsize=30856 CPUtime=0.69
/proc/14324/stat : 14324 (tts-4-0) R 14322 14324 13590 0 -1 4194304 7419 0 0 0 65 4 0 0 22 0 1 0 136523165 31596544 7404 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/14324/statm: 7714 7405 57 113 0 7598 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 30856

[startup+1.50129 s]
/proc/loadavg: 1.05 1.00 1.00 2/65 14325
/proc/meminfo: memFree=1332408/2055920 swapFree=4184528/4192956
[pid=14324] ppid=14322 vsize=69732 CPUtime=1.49
/proc/14324/stat : 14324 (tts-4-0) R 14322 14324 13590 0 -1 4194304 15998 0 0 0 141 8 0 0 25 0 1 0 136523165 71405568 15983 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134523655 0 0 4096 0 0 0 0 17 1 0 0
/proc/14324/statm: 17433 15983 58 113 0 17317 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 69732

[startup+3.10155 s]
/proc/loadavg: 1.05 1.00 1.00 2/65 14325
/proc/meminfo: memFree=1306744/2055920 swapFree=4184528/4192956
[pid=14324] ppid=14322 vsize=69732 CPUtime=3.09
/proc/14324/stat : 14324 (tts-4-0) R 14322 14324 13590 0 -1 4194304 16854 0 0 0 300 9 0 0 25 0 1 0 136523165 71405568 16839 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134523920 0 0 4096 0 0 0 0 17 1 0 0
/proc/14324/statm: 17433 16839 58 113 0 17317 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 69732

[startup+6.30109 s]
/proc/loadavg: 1.05 1.00 1.00 2/65 14325
/proc/meminfo: memFree=1306488/2055920 swapFree=4184528/4192956
[pid=14324] ppid=14322 vsize=69732 CPUtime=6.29
/proc/14324/stat : 14324 (tts-4-0) R 14322 14324 13590 0 -1 4194304 16854 0 0 0 619 10 0 0 25 0 1 0 136523165 71405568 16839 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134523886 0 0 4096 0 0 0 0 17 1 0 0
/proc/14324/statm: 17433 16839 58 113 0 17317 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 69732

[startup+12.7012 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 14325
/proc/meminfo: memFree=1306680/2055920 swapFree=4184528/4192956
[pid=14324] ppid=14322 vsize=69732 CPUtime=12.69
/proc/14324/stat : 14324 (tts-4-0) R 14322 14324 13590 0 -1 4194304 16854 0 0 0 1259 10 0 0 25 0 1 0 136523165 71405568 16839 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134524126 0 0 4096 0 0 0 0 17 1 0 0
/proc/14324/statm: 17433 16839 58 113 0 17317 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 69732

[startup+25.5013 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 14325
/proc/meminfo: memFree=1150968/2055920 swapFree=4184528/4192956
[pid=14324] ppid=14322 vsize=227084 CPUtime=25.48
/proc/14324/stat : 14324 (tts-4-0) R 14322 14324 13590 0 -1 4194304 56117 0 0 0 2524 24 0 0 25 0 1 0 136523165 232534016 55766 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134555200 0 0 4096 0 0 0 0 17 1 0 0
/proc/14324/statm: 56771 55766 62 113 0 56655 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 227084

[startup+51.1016 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 14325
/proc/meminfo: memFree=1151032/2055920 swapFree=4184528/4192956
[pid=14324] ppid=14322 vsize=227084 CPUtime=51.07
/proc/14324/stat : 14324 (tts-4-0) R 14322 14324 13590 0 -1 4194304 56117 0 0 0 5083 24 0 0 25 0 1 0 136523165 232534016 55766 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134555200 0 0 4096 0 0 0 0 17 1 0 0
/proc/14324/statm: 56771 55766 62 113 0 56655 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 227084

[startup+102.305 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 14325
/proc/meminfo: memFree=1151032/2055920 swapFree=4184528/4192956
[pid=14324] ppid=14322 vsize=227084 CPUtime=102.26
/proc/14324/stat : 14324 (tts-4-0) R 14322 14324 13590 0 -1 4194304 56117 0 0 0 10202 24 0 0 25 0 1 0 136523165 232534016 55766 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134555198 0 0 4096 0 0 0 0 17 1 0 0
/proc/14324/statm: 56771 55766 62 113 0 56655 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 227084

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14325
/proc/meminfo: memFree=1151032/2055920 swapFree=4184528/4192956
[pid=14324] ppid=14322 vsize=227084 CPUtime=162.23
/proc/14324/stat : 14324 (tts-4-0) R 14322 14324 13590 0 -1 4194304 56117 0 0 0 16199 24 0 0 25 0 1 0 136523165 232534016 55766 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134555203 0 0 4096 0 0 0 0 17 1 0 0
/proc/14324/statm: 56771 55766 62 113 0 56655 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 227084

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14325
/proc/meminfo: memFree=1151032/2055920 swapFree=4184528/4192956
[pid=14324] ppid=14322 vsize=227084 CPUtime=222.21
/proc/14324/stat : 14324 (tts-4-0) R 14322 14324 13590 0 -1 4194304 56117 0 0 0 22197 24 0 0 25 0 1 0 136523165 232534016 55766 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134554483 0 0 4096 0 0 0 0 17 1 0 0
/proc/14324/statm: 56771 55766 62 113 0 56655 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 227084

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14325
/proc/meminfo: memFree=354296/2055920 swapFree=4184528/4192956
[pid=14324] ppid=14322 vsize=1057368 CPUtime=282.19
/proc/14324/stat : 14324 (tts-4-0) R 14322 14324 13590 0 -1 4194304 257408 0 0 0 28107 112 0 0 25 0 1 0 136523165 1082744832 254544 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134543308 0 0 4096 0 0 0 0 17 1 0 0
/proc/14324/statm: 264342 254544 66 113 0 264226 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 1057368

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14325
/proc/meminfo: memFree=352248/2055920 swapFree=4184528/4192956
[pid=14324] ppid=14322 vsize=1059408 CPUtime=342.17
/proc/14324/stat : 14324 (tts-4-0) R 14322 14324 13590 0 -1 4194304 257922 0 0 0 34105 112 0 0 25 0 1 0 136523165 1084833792 255058 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134513469 0 0 4096 0 0 0 0 17 1 0 0
/proc/14324/statm: 264852 255058 66 113 0 264736 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 1059408

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14325
/proc/meminfo: memFree=352120/2055920 swapFree=4184528/4192956
[pid=14324] ppid=14322 vsize=1059408 CPUtime=402.15
/proc/14324/stat : 14324 (tts-4-0) R 14322 14324 13590 0 -1 4194304 257948 0 0 0 40103 112 0 0 25 0 1 0 136523165 1084833792 255084 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591662 0 0 4096 0 0 0 0 17 1 0 0
/proc/14324/statm: 264852 255084 66 113 0 264736 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 1059408

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14325
/proc/meminfo: memFree=351928/2055920 swapFree=4184528/4192956
[pid=14324] ppid=14322 vsize=1059648 CPUtime=462.13
/proc/14324/stat : 14324 (tts-4-0) R 14322 14324 13590 0 -1 4194304 257996 0 0 0 46101 112 0 0 25 0 1 0 136523165 1085079552 255132 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591695 0 0 4096 0 0 0 0 17 1 0 0
/proc/14324/statm: 264912 255132 66 113 0 264796 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 1059648

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14325
/proc/meminfo: memFree=351480/2055920 swapFree=4184528/4192956
[pid=14324] ppid=14322 vsize=1060188 CPUtime=522.11
/proc/14324/stat : 14324 (tts-4-0) R 14322 14324 13590 0 -1 4194304 258109 0 0 0 52098 113 0 0 25 0 1 0 136523165 1085632512 255245 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591620 0 0 4096 0 0 0 0 17 1 0 0
/proc/14324/statm: 265047 255245 66 113 0 264931 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 1060188

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14325
/proc/meminfo: memFree=349240/2055920 swapFree=4184528/4192956
[pid=14324] ppid=14322 vsize=1062348 CPUtime=582.09
/proc/14324/stat : 14324 (tts-4-0) R 14322 14324 13590 0 -1 4194304 258649 0 0 0 58096 113 0 0 25 0 1 0 136523165 1087844352 255785 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641318 0 0 4096 0 0 0 0 17 1 0 0
/proc/14324/statm: 265587 255785 66 113 0 265471 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 1062348

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14325
/proc/meminfo: memFree=349240/2055920 swapFree=4184528/4192956
[pid=14324] ppid=14322 vsize=1062348 CPUtime=642.07
/proc/14324/stat : 14324 (tts-4-0) R 14322 14324 13590 0 -1 4194304 258652 0 0 0 64094 113 0 0 25 0 1 0 136523165 1087844352 255788 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591708 0 0 4096 0 0 0 0 17 1 0 0
/proc/14324/statm: 265587 255788 66 113 0 265471 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 1062348

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14325
/proc/meminfo: memFree=349240/2055920 swapFree=4184528/4192956
[pid=14324] ppid=14322 vsize=1062348 CPUtime=702.05
/proc/14324/stat : 14324 (tts-4-0) R 14322 14324 13590 0 -1 4194304 258655 0 0 0 70092 113 0 0 25 0 1 0 136523165 1087844352 255791 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/14324/statm: 265587 255791 66 113 0 265471 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 1062348

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 14493
/proc/meminfo: memFree=347632/2055920 swapFree=4184528/4192956
[pid=14324] ppid=14322 vsize=1062588 CPUtime=761.98
/proc/14324/stat : 14324 (tts-4-0) R 14322 14324 13590 0 -1 4194304 258718 0 0 0 76083 115 0 0 25 0 1 0 136523165 1088090112 255854 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591892 0 0 4096 0 0 0 0 17 1 0 0
/proc/14324/statm: 265647 255854 66 113 0 265531 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 1062588

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14523
/proc/meminfo: memFree=348728/2055920 swapFree=4184528/4192956
[pid=14324] ppid=14322 vsize=1062588 CPUtime=821.93
/proc/14324/stat : 14324 (tts-4-0) R 14322 14324 13590 0 -1 4194304 258736 0 0 0 82078 115 0 0 25 0 1 0 136523165 1088090112 255872 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134513457 0 0 4096 0 0 0 0 17 1 0 0
/proc/14324/statm: 265647 255872 66 113 0 265531 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 1062588

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14523
/proc/meminfo: memFree=348664/2055920 swapFree=4184528/4192956
[pid=14324] ppid=14322 vsize=1062588 CPUtime=881.91
/proc/14324/stat : 14324 (tts-4-0) R 14322 14324 13590 0 -1 4194304 258738 0 0 0 88076 115 0 0 25 0 1 0 136523165 1088090112 255874 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/14324/statm: 265647 255874 66 113 0 265531 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 1062588

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14523
/proc/meminfo: memFree=348664/2055920 swapFree=4184528/4192956
[pid=14324] ppid=14322 vsize=1062708 CPUtime=941.89
/proc/14324/stat : 14324 (tts-4-0) R 14322 14324 13590 0 -1 4194304 258756 0 0 0 94074 115 0 0 25 0 1 0 136523165 1088212992 255892 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641339 0 0 4096 0 0 0 0 17 1 0 0
/proc/14324/statm: 265677 255892 66 113 0 265561 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 1062708

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14523
/proc/meminfo: memFree=348600/2055920 swapFree=4184528/4192956
[pid=14324] ppid=14322 vsize=1062708 CPUtime=1001.86
/proc/14324/stat : 14324 (tts-4-0) R 14322 14324 13590 0 -1 4194304 258759 0 0 0 100071 115 0 0 25 0 1 0 136523165 1088212992 255895 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134537392 0 0 4096 0 0 0 0 17 1 0 0
/proc/14324/statm: 265677 255895 66 113 0 265561 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 1062708

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14523
/proc/meminfo: memFree=348536/2055920 swapFree=4184528/4192956
[pid=14324] ppid=14322 vsize=1062824 CPUtime=1061.84
/proc/14324/stat : 14324 (tts-4-0) R 14322 14324 13590 0 -1 4194304 258781 0 0 0 106069 115 0 0 25 0 1 0 136523165 1088331776 255917 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134513467 0 0 4096 0 0 0 0 17 1 0 0
/proc/14324/statm: 265706 255917 66 113 0 265590 0
Current children cumulated CPU time (s) 1061.84
Current children cumulated vsize (KiB) 1062824

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14523
/proc/meminfo: memFree=348536/2055920 swapFree=4184528/4192956
[pid=14324] ppid=14322 vsize=1062944 CPUtime=1121.83
/proc/14324/stat : 14324 (tts-4-0) R 14322 14324 13590 0 -1 4194304 258802 0 0 0 112067 116 0 0 25 0 1 0 136523165 1088454656 255938 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/14324/statm: 265736 255938 66 113 0 265620 0
Current children cumulated CPU time (s) 1121.83
Current children cumulated vsize (KiB) 1062944

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14523
/proc/meminfo: memFree=348472/2055920 swapFree=4184528/4192956
[pid=14324] ppid=14322 vsize=1062944 CPUtime=1181.8
/proc/14324/stat : 14324 (tts-4-0) R 14322 14324 13590 0 -1 4194304 258808 0 0 0 118064 116 0 0 25 0 1 0 136523165 1088454656 255944 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134513456 0 0 4096 0 0 0 0 17 1 0 0
/proc/14324/statm: 265736 255944 66 113 0 265620 0
Current children cumulated CPU time (s) 1181.8
Current children cumulated vsize (KiB) 1062944



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14523
/proc/meminfo: memFree=348472/2055920 swapFree=4184528/4192956
[pid=14324] ppid=14322 vsize=1062944 CPUtime=1200
/proc/14324/stat : 14324 (tts-4-0) R 14322 14324 13590 0 -1 4194304 258809 0 0 0 119884 116 0 0 25 0 1 0 136523165 1088454656 255945 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/14324/statm: 265736 255945 66 113 0 265620 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 1062944

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14523
/proc/meminfo: memFree=348472/2055920 swapFree=4184528/4192956
[pid=14324] ppid=14322 vsize=0 CPUtime=1200.1
/proc/14324/stat : 14324 (tts-4-0) R 14322 14324 13590 0 -1 4195332 258809 0 0 0 119884 126 0 0 25 0 1 0 136523165 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/14324/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.67
CPU time (s): 1200.17
CPU user time (s): 1198.85
CPU system time (s): 1.3248
CPU usage (%): 99.9589
Max. virtual memory (cumulated for all children) (KiB): 1062944

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.85
system time used= 1.3248
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 258809
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 3139

runsolver used 0.839872 second user time and 2.50262 second system time

The end



Launcher Data (download as text)




Begin job on node58 on Wed Apr 18 08:48:55 UTC 2007

IDJOB= 313494
IDBENCH= 20368
IDSOLVER= 98
FILE ID= node58/313494-1176886135

PBS_JOBID= 4595080

Free space on /tmp= 66432 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/total-5-15-u.cnf
COMMAND LINE= /tmp/evaluation/313494-1176886135/tts-4-0 /tmp/evaluation/313494-1176886135/instance-313494-1176886135.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node58/watcher-313494-1176886135 -o ROOT/results/node58/solver-313494-1176886135 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313494-1176886135/tts-4-0 /tmp/evaluation/313494-1176886135/instance-313494-1176886135.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  c438ce1eb243ac0a49869eda1166f28f

RANDOM SEED= 925209191

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node58.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1374552 kB
Buffers:         31888 kB
Cached:         568712 kB
SwapCached:       2356 kB
Active:         101972 kB
Inactive:       508564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1374552 kB
SwapTotal:     4192956 kB
SwapFree:      4184528 kB
Dirty:           18528 kB
Writeback:           0 kB
Mapped:          16352 kB
Slab:            56912 kB
Committed_AS:   917808 kB
PageTables:       1380 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66432 MiB

End job on node58 on Wed Apr 18 09:08:57 UTC 2007